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ARM: mx5/mx53_smd: Add esdhc support 

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
LAKML-Reference: 1301921449-32194-1-git-send-email-fabio.estevam@freescale.com
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Fabio Estevam 2011-04-04 09:50:49 -03:00 committed by Sascha Hauer
parent fdaf0ef72a
commit c6c83b451c
2 changed files with 29 additions and 0 deletions
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1
arch/arm/mach-mx5/Kconfig
View File

@ -154,6 +154,7 @@ config MACH_MX53_SMD
select IMX_HAVE_PLATFORM_IMX2_WDT
select IMX_HAVE_PLATFORM_IMX_I2C
select IMX_HAVE_PLATFORM_IMX_UART
select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
help
Include support for MX53 SMD platform. This includes specific
configurations for the board and its peripherals.

28
arch/arm/mach-mx5/board-mx53_smd.c
View File

@ -50,6 +50,31 @@ static iomux_v3_cfg_t mx53_smd_pads[] = {
/* I2C1 */
MX53_PAD_CSI0_DAT8__I2C1_SDA,
MX53_PAD_CSI0_DAT9__I2C1_SCL,
/* SD1 */
MX53_PAD_SD1_CMD__ESDHC1_CMD,
MX53_PAD_SD1_CLK__ESDHC1_CLK,
MX53_PAD_SD1_DATA0__ESDHC1_DAT0,
MX53_PAD_SD1_DATA1__ESDHC1_DAT1,
MX53_PAD_SD1_DATA2__ESDHC1_DAT2,
MX53_PAD_SD1_DATA3__ESDHC1_DAT3,
/* SD2 */
MX53_PAD_SD2_CMD__ESDHC2_CMD,
MX53_PAD_SD2_CLK__ESDHC2_CLK,
MX53_PAD_SD2_DATA0__ESDHC2_DAT0,
MX53_PAD_SD2_DATA1__ESDHC2_DAT1,
MX53_PAD_SD2_DATA2__ESDHC2_DAT2,
MX53_PAD_SD2_DATA3__ESDHC2_DAT3,
/* SD3 */
MX53_PAD_PATA_DATA8__ESDHC3_DAT0,
MX53_PAD_PATA_DATA9__ESDHC3_DAT1,
MX53_PAD_PATA_DATA10__ESDHC3_DAT2,
MX53_PAD_PATA_DATA11__ESDHC3_DAT3,
MX53_PAD_PATA_DATA0__ESDHC3_DAT4,
MX53_PAD_PATA_DATA1__ESDHC3_DAT5,
MX53_PAD_PATA_DATA2__ESDHC3_DAT6,
MX53_PAD_PATA_DATA3__ESDHC3_DAT7,
MX53_PAD_PATA_IORDY__ESDHC3_CLK,
MX53_PAD_PATA_RESET_B__ESDHC3_CMD,
};
static const struct imxuart_platform_data mx53_smd_uart_data __initconst = {
@ -95,6 +120,9 @@ static void __init mx53_smd_board_init(void)
imx53_add_fec(&mx53_smd_fec_data);
imx53_add_imx2_wdt(0, NULL);
imx53_add_imx_i2c(0, &mx53_smd_i2c_data);
imx53_add_sdhci_esdhc_imx(0, NULL);
imx53_add_sdhci_esdhc_imx(1, NULL);
imx53_add_sdhci_esdhc_imx(2, NULL);
}
static void __init mx53_smd_timer_init(void)